Deborah Squiers is a seasoned trademark practitioner with a focus on litigation, enforcement and portfolio management. She has successfully represented high-profile clients in complex disputes and manages global trademark portfolios for major international companies.

“Welcomed back to the firm in January 2025, Louis Ederer brings over four decades of experience representing some of the most iconic global brands. ‘Louis has a tenacity for serving his clients. He is fierce but fair and knows the relevant law inside and out.’”

Kieran Doyle brings more than 25 years of experience to his trademark practice, advising clients on clearance, prosecution, protection and litigation matters. His experience spans a broad range of industries, including fashion, consumer products and retail, where he assists clients in managing complex brand protection and enforcement issues.

“’Robert English is a brilliant trademark lawyer and creative thinker.’ He plays a key role in supporting hair brand Amika’s expansion initiatives across global markets.” 

William Borchard’s tenure in intellectual property law has seen him advise on a wide array of trademark matters, from clearance and registration to complex licensing, infringement claims and international transfer pricing. His guidance has been sought by major international institutions, reflecting his unparalleled expertise in the field.